2654479 has 4 divisors (see below), whose sum is σ = 2688160. Its totient is φ = 2620800.

The previous prime is 2654467. The next prime is 2654489. The reversal of 2654479 is 9744562.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9744562 = 2 ⋅4872281.

It is a cyclic number.

It is not a de Polignac number, because 2654479 - 2⁵ = 2654447 is a prime.

It is a super-2 number, since 2×2654479² = 14092517522882, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2654489) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16722 + ... + 16879.

It is an arithmetic number, because the mean of its divisors is an integer number (672040).

2^2654479 is an apocalyptic number.

2654479 is a deficient number, since it is larger than the sum of its proper divisors (33681).

2654479 is an equidigital number, since it uses as much as digits as its factorization.

2654479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33680.

The product of its digits is 60480, while the sum is 37.

The square root of 2654479 is about 1629.2571927108. The cubic root of 2654479 is about 138.4606708002.

It can be divided in two parts, 2 and 654479, that added together give a square (654481 = 809²).

The spelling of 2654479 in words is "two million, six hundred fifty-four thousand, four hundred seventy-nine".